Interstate 580 WB over Interstate 205

Good Condition60 years old17,900 vehicles/day

Location

StateCalifornia
CountyAlameda
Location04-ala-580-0.39r
CarriesInterstate 580 WB
CrossesInterstate 205
Coordinates37.74251, -121.56117

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length297.6 ft (90.7 m)
Max Span152.6 ft (46.5 m)
Deck Width41.3 ft (12.6 m)
Deck Area1142.8 sq m
Main Spans2
Year Built1966

Traffic

Avg Daily Traffic17,900 (2020)
Truck Traffic13%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number33 0346R

Nearby Bridges

Interstate 580 WB over Interstate 205 EB 0.0 mi Fair Interstate 205 over California Aqueduct 0.0 mi Fair Interstate 205 over Aqueduct Service RD 0.2 mi Good Interstate 205 over Delta-mendota Canal 0.4 mi Fair Interstate 580 over Midway Road 0.6 mi Good Interstate 580 WB over Midway Road 0.6 mi Good Grant Line Road over Delta-mendota Canal 0.9 mi Poor Grant Line RD over California Aqueduct 1.0 mi Poor Interstate 580 WB over Grant Line Road 1.3 mi Good Route 580 EB over Grant Line Road 1.3 mi Good